REPAIR/MAINT TO DBs, MCCBs, EARTHING AND SERVICE CABLES AND CONNECTED ITEMS AT DHOLEWAL UNDER GE LUDHIANA

Amount

M&L for sub main wiring with PVC insulated cable copper conductor FRLS two single core 6 Sqmm drawn through Existing or new PVC rigid non metallic conduit including earth continuity FRLS copper conductor 6 Sqmm PVC insulated with green insulation complete all as specified incluing PVC conduit .

M&L for sub main wiring with PVC insulated cable copper conductor FRLS two single core 4 Sqmm drawn through Existing or new PVC rigid non metallic conduit including earth continuity FRLS copper conductor 4 Sqmm PVC insulated with green insulation complete all as specified. incluing PVC conduit.

Supply, laying, testing and commissioning in replacement of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 3.5 core 25 Sqmm complete all as spcified and directed.

Supply, laying, testing and commissioning in replacement of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 3.5 core 35 Sqmm complete all as spcified and directed.

Supply, laying, testing and commissioning in replacement of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 3.5 core 50 Sqmm complete all as spcified and directed.

Excavation in trenches in soft/loose soil not exceeding 1.5 m wide and not exc. 1.5 mtr deep for laying of cables and getting out soft/loose soil compete all as specified and directed.

M&L for filling dry and clean sand in trenches for cable 8 cm deep below and 15 cm above for cable cushioning compete all as specified and directed .

M&L for old size sub class ‘B’ bricks laid flat in trenches over the cable with the length of brick perpendicular to the direction of cable length, adjacent/abutting each other compete all as specified and directed.

Returning filling including spreading, levelling, watering and well ramming in layers not exceeding 25 cms thick in trenches compete all as specified and directed.

Removal of surplus soil obtained from excavation to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point compete all as specified and directed.

Supply and fixing in replacement of galvanised pipe light grade of ISI marked 50 mm bore for passing of cable fixed to poles/walls/lay under floor complete with and including fittings as required compete all as specified and directed.

M&L in replacement of SP MCB 6 TO 32 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity and terminal box suitable upto 35 sqmm cable complete conforming to IS 8828, IEC 60898 .

M&L in replacement of MCB Single Pole & Neutral MCB 32 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity and terminal box suitable upto 35 sqmm cable complete conforming to IS 8828, IEC 60898 .

Supply and fixing in replacement of MCCB current rating 100 Amps with thermal magnetic release, 4 pole, 415 volts AC 16 KA Ics = 50% Icu as per IEC 60947-2 ruputuring capacity all as specified and directed.

Supply and fixing in replacement of MCCB current rating 160 Amps with thermal magnetic release, 4 pole, 415 volts AC 36 KA Ics = 50% Icu as per IEC 60947-2ruputuring capacity all as specified and directed.

Supply and fixing in replacement of MCCB current rating 630 Amps with thermal magnetic release, 4 pole, 415 volts AC 50 KA Ics = 50% Icu as per IEC 60947-2ruputuring capacity all as specified and directed.

S& F in replacement of in factory made Pantone 7541C shade powder coated distribution board SPN 4 way fabricated of CRCA sheet with metal door (IP-43 protection) bar, Neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removable gland plates with knockouts and suitable for one SP MCB as a incomer and 3 SP MCBs as outgoing complete all as specified and directed conforming to IS: 8623 along end box for above DB.

M&L in factory made Pantone 7541C shade powder coated distribution board SP & N 12 way fabricated of CRCA sheet with metal door (IP-43 protection) bar, Neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removable gland plates with knockouts and suitable for one DP MCB as a incomer and 10 SP MCBs as outgoing complete all as specified and directed conforming to IS: 8623 along end box for above DB

M&L in factory made Pantone 7541C shade powder coated distribution board SP & N 8 way fabricated of CRCA sheet with metal door (IP-43 protection) bar, Neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removable gland plates with knockouts and suitable for one DP MCB as a incomer and 6 SP MCBs as outgoing complete all as specified and directed conforming to IS: 8623 along end box for above DB

M & L in factory made Pantone 7541C shade powder coated distribution board 4 way TPN DB Double door with metal double door (IP-43 protection) fabricated of CRCA sheet and fixed on wall and suitable for universal mounting and including 200 Amps bus bar, Neutral bar, Standard din rail,earth bar and cable ties for cable management, top and bottom removable gland plates with provn for MCB TPN and RCCB as incomer and 12 SP MCBs outgoing complete all as specified and conforming to IS :8623 along with cable end box for above DB

M & L for replacement TPN MCB 40 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity and terminal box suitable upto 35 sqmm cable complete conforming to IS 8828, IEC 60898.

M & L for replacement TPN MCB 63 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity complete conforming to IS 8828, IEC 60898 .

S&F for AC supply three Phase Electronic kWh Energy Meter of rating 10-60 Amps, Class 1.0, 240V, 50Hz, LED type display compete all as specified and directed.

Supply and fixing AC supply single Phase Electronic kWh Energy Meter of rating 5-30 Amps, Class 1.0, 3X 240V, 50Hz, LED type display compete all as specified and directed.

M&L for LT fedder piller box out door type made out of MS sheet CRCA of sheet 3.0 mm thick 90x45x60 cm size with aluminium busbar 4 No's 400 Amp long suitable for 440 volts and mounted on LT protection insulator, Front opening door two leaf braced with continue hinges mounted on 4 Nos angle iron of 50x50x6 mm,60 cm long duly included with box and grouted in PCC block of size 30x30x15 cm in concrete 1:3:6 and top of box MS sheet duly in step types with protection of 20mm on all sides weather/vermen proof with high quality rubber bedding on panel door, cable entry arrangements at bottom including earthing terminals 2 No's at both sides, cable gland connecting to busbar and painted with red stove enammeled powder coated paint two coats over red oxide primer complete all as specified & directed by Engineer-in- charge.

M&L for incl nessasary earth work complete earthing complete for panel with galvanized steel earth plate electrode in ground (Earth pit not less than 2.25 metre below normal ground level ) with top edge of the plate not less than 1.5 meters below normal ground level, connected and including GI earth lead 4.00 mm dia (upto the body of euipment ) by means of GI bolts, nuts, check nuts and washers, earth plate surrounded by picked layers of coal dust and common salt 15 cm thick, all ground top and bottom and watering pipe 20mm bore of GI pipe medium grade with funnel, testing on completeion including PCC chamber (1:3:6) using 20mm grade stone aggregate and 50mm thick cover with RCC 1:2:4 type B-1 using 20mm grade stone aggregate and 8mm dia deformed TMT bars @ 10 cm C/C both way complete all as shown in electrical plate No. 3 of MES schedule 1991 Part-I including taking down old earthimg complete all a specified and directed by Engr-in-charge.

M&L for incl nessasary earth work complete earthing complete for panel with galvanized steel earth plate electrode in ground (Earth pit not less than 2.25 metre below normal ground level ) with top edge of the plate not less than 1.5 meters below normal ground level, connected and including GI strip 25mm x 4mm (upto the body of euipment ) by means of GI bolts, nuts, check nuts and washers, earth plate surrounded by picked layers of coal dust and common salt 15 cm thick, all ground top and bottom and watering pipe 20mm bore of GI pipe medium grade with funnel, testing on completeion including PCC chamber (1:3:6) using 20mm grade stone aggregate and 50mm thick cover with RCC 1:2:4 type B-1 using 20mm grade stone aggregate and 8mm dia deformed TMT bars @ 10 cm C/C both way complete all as shown in electrical plate No. 3 of MES schedule 1991 Part-I including taking down old earthimg complete all a specified and directed by Engr-in-charge.

M&L for incl nessasary earth work complete earthing complete for panel with galvanized steel earth plate electrode in ground (Earth pit not less than 2.25 metre below normal ground level ) with top edge of the plate not less than 1.5 meters below normal ground level, connected and including GI strip 32mm x 6mm (upto the body of euipment ) by means of GI bolts, nuts, check nuts and washers, earth plate surrounded by picked layers of coal dust and common salt 15 cm thick, all ground top and bottom and watering pipe 20mm bore of GI pipe medium grade with funnel, testing on completeion including PCC chamber (1:3:6) using 20mm grade stone aggregate and 50mm thick cover with RCC 1:2:4 type B-1 using 20mm grade stone aggregate and 8mm dia deformed TMT bars @ 10 cm C/C both way including form work and MS frame using MS angle of size 45mm x 4 mm x 5mm complete all as shown in electrical plate No. 3 of MES schedule 1991 Part-I including taking down old earthimg complete all a specified and directed by Engr-in-charge.

CHOUDHARY ENTERPRISES

PARDEEP CONSTRUCTION COMPANY

GULSHAN SINGH GHAI AND SON

JASSI TRADERS

M/S SANGA SINGH AND CO